P.Audio C18-650EL v2009
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 45 Hz |
| Qts | 0.375 |
| Qes | 0.39 |
| Qms | 9.57 |
| Vas | 158.3 L |
| Sd | 1250 cm² |
| Xmax | 5.3 mm |
| Re | 5.3 Ω |
| Bl | 25.8 T·m |
| Mms | 173.1 g |
| Pe | 1200 W |
| Sensibilité | 99.4 dB |
Indication d'alignement
| EBP | 115 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 61.9 L |
EBP > 100 : favorise un alignement bass-reflex.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Candidats de substitution
| HP | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Adéquation | Notes | Comparer |
|---|---|---|---|---|---|---|---|---|
| Beyma 18P100FE | 40 -5 | 0.39 +0.02 | 163.2 +4.9 | 7.1 +1.8 | 98.1 -1.3 | close | + | |
| Beyma 18P1200Nd vp459 | 43.8 -1.2 | 0.376 = | 124.9 -33.4 | 6.3 +1 | 98.3 -1.1 | close | + | |
| B&C 18HTX100 | 44 -1 | 0.323 -0.05 | 173 +14.7 | 5.7 +0.4 | 100.1 +0.7 | close | 800 W vs 1200 W: lower power handling | + |
| Beyma 18GT400 | 40 -5 | 0.383 +0.01 | 185 +26.7 | 5.3 = | 98.3 -1.1 | close | 400 W vs 1200 W: lower power handling | + |
| Celestion CF1830E | 40.5 -4.5 | 0.342 -0.03 | 167.9 +9.6 | 5 -0.3 | 98.6 -0.8 | close | 700 W vs 1200 W: lower power handling · Xmax 5 mm < 5.3 mm: lower excursion-limited SPL | + |
| P.Audio C18-650EL | 42 -3 | 0.311 -0.06 | 170 +11.7 | 5.3 = | 99.5 +0.1 | close | + | |
| Beyma 18P1200Nd vp1 | 43.8 -1.2 | 0.376 = | 116.9 -41.4 | 6.1 +0.8 | 98 -1.4 | close | + | |
| B&C 18 PZB 46 | 37 -8 | 0.374 = | 155 -3.3 | 6.5 +1.2 | 96.8 -2.6 | close | 700 W vs 1200 W: lower power handling | + |
| Beyma 18P1000Nd | 40 -5 | 0.412 +0.04 | 178 +19.7 | 7.6 +2.3 | 98.2 -1.2 | usable | + | |
| P.Audio BM-18LF | 39.8 -5.2 | 0.432 +0.06 | 169.9 +11.6 | 5.8 +0.5 | 97.7 -1.7 | usable | 500 W vs 1200 W: lower power handling | + |
Comparer les 3 plus proches avec le C18-650EL v2009 →
Classé par similarité de paramètres uniquement (Qts, Fs, Vas, Xmax, sensibilité). Même taille nominale requise. Une indication, pas une simulation, modélisez l'échange avant de couper ou d'acheter.
Utilisé dans les caissons (0)
No enclosure in the catalog uses this driver yet.